Name	Info	Provider	Link
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-CLU-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-478
	subscription/membership/fee required	Silverchair Information Systems	https://meridian.allenpress.com/operative-dentistry/article-lookup/doi/10.2341/07-89